diff --git a/lib/modules/webserver/index.js b/lib/modules/webserver/index.js
index 664d635fe..8e5473318 100644
--- a/lib/modules/webserver/index.js
+++ b/lib/modules/webserver/index.js
@@ -20,6 +20,7 @@ class WebServer {
       return;
     }
 
+    this.port = parseInt(this.webServerConfig.port);
     this._openBrowser = this.webServerConfig.openBrowser;
 
     this.events.emit("status", __("Starting Server"));